AU2009332626B2 - Endosseous screws and orthopaedic device to assist the rigid osteosynthesis of fractures - Google Patents

Endosseous screws and orthopaedic device to assist the rigid osteosynthesis of fractures Download PDF

Info

Publication number
AU2009332626B2
AU2009332626B2 AU2009332626A AU2009332626A AU2009332626B2 AU 2009332626 B2 AU2009332626 B2 AU 2009332626B2 AU 2009332626 A AU2009332626 A AU 2009332626A AU 2009332626 A AU2009332626 A AU 2009332626A AU 2009332626 B2 AU2009332626 B2 AU 2009332626B2
Authority
AU
Australia
Prior art keywords
screw
endosseous
facets
head
plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU2009332626A
Other languages
English (en)
Other versions
AU2009332626A1 (en
Inventor
Giancarlo Marazzi
Daniele Venturini
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Orthofix SRL
Original Assignee
Orthofix SRL
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Orthofix SRL filed Critical Orthofix SRL
Publication of AU2009332626A1 publication Critical patent/AU2009332626A1/en
Application granted granted Critical
Publication of AU2009332626B2 publication Critical patent/AU2009332626B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
    • A61B17/8052—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates immobilised relative to screws by interlocking form of the heads and plate holes, e.g. conical or threaded
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/84—Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86—Pins or screws or threaded wires; nuts therefor
    • A61B17/8605—Heads, i.e. proximal ends projecting from bone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/84—Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86—Pins or screws or threaded wires; nuts therefor
    • A61B17/8605—Heads, i.e. proximal ends projecting from bone
    • A61B17/861—Heads, i.e. proximal ends projecting from bone specially shaped for gripping driver
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/84—Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86—Pins or screws or threaded wires; nuts therefor
    • A61B17/8625—Shanks, i.e. parts contacting bone tissue
    • A61B17/8635—Tips of screws
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/8875—Screwdrivers, spanners or wrenches
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/03—Automatic limiting or abutting means, e.g. for safety
    • A61B2090/037—Automatic limiting or abutting means, e.g. for safety with a frangible part, e.g. by reduced diameter
AU2009332626A 2008-12-23 2009-12-22 Endosseous screws and orthopaedic device to assist the rigid osteosynthesis of fractures Ceased AU2009332626B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITBO2008A000769 2008-12-23
ITBO2008A000769A IT1392434B1 (it) 2008-12-23 2008-12-23 Dispositivo ortopedico per favorire la osteosintesi rigida di fratture
PCT/IB2009/007856 WO2010073103A1 (en) 2008-12-23 2009-12-22 Endosseous screws and orthopaedic device to assist the rigid osteosynthesis of fractures

Publications (2)

Publication Number Publication Date
AU2009332626A1 AU2009332626A1 (en) 2011-07-07
AU2009332626B2 true AU2009332626B2 (en) 2014-11-20

Family

ID=41343378

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2009332626A Ceased AU2009332626B2 (en) 2008-12-23 2009-12-22 Endosseous screws and orthopaedic device to assist the rigid osteosynthesis of fractures

Country Status (13)

Country Link
US (1) US8852252B2 (it)
EP (1) EP2339979B1 (it)
JP (1) JP2012513276A (it)
CN (1) CN102264314B (it)
AU (1) AU2009332626B2 (it)
BR (1) BRPI0918203B8 (it)
ES (1) ES2477551T3 (it)
HK (1) HK1159453A1 (it)
IL (1) IL213731A (it)
IT (1) IT1392434B1 (it)
MX (1) MX2011006324A (it)
WO (1) WO2010073103A1 (it)
ZA (1) ZA201103976B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2611376B1 (fr) * 2010-09-02 2016-08-31 Neosteo Dispositif d'ostéosynthèse
ES2541207T3 (es) * 2010-12-14 2015-07-16 Stryker Trauma Sa Pinza de fijación con rueda selectora
FR2983396B1 (fr) * 2011-12-05 2014-06-27 Fournitures Hospitalieres Ind Dispositif d'osteosynthese notamment pour correction d'une deformation d'un orteil et ancillaire pour la mise en place de celui-ci
CN103654934B (zh) * 2012-08-30 2016-03-30 上海微创骨科医疗科技有限公司 用于接骨板的组合式锁定螺钉及包括其的接骨板系统
US10874433B2 (en) 2017-01-30 2020-12-29 Stryker European Holdings I, Llc Strut attachments for external fixation frame
US11806250B2 (en) 2018-02-22 2023-11-07 Warsaw Orthopedic, Inc. Expandable spinal implant system and method of using same
US11376134B1 (en) 2020-11-05 2022-07-05 Warsaw Orthopedic, Inc. Dual expanding spinal implant, system, and method of use
US11564724B2 (en) 2020-11-05 2023-01-31 Warsaw Orthopedic, Inc. Expandable inter-body device, system and method
US11833059B2 (en) 2020-11-05 2023-12-05 Warsaw Orthopedic, Inc. Expandable inter-body device, expandable plate system, and associated methods
US11963881B2 (en) 2020-11-05 2024-04-23 Warsaw Orthopedic, Inc. Expandable inter-body device, system, and method
US11395743B1 (en) 2021-05-04 2022-07-26 Warsaw Orthopedic, Inc. Externally driven expandable interbody and related methods
US11638653B2 (en) 2020-11-05 2023-05-02 Warsaw Orthopedic, Inc. Surgery instruments with a movable handle
US11517443B2 (en) 2020-11-05 2022-12-06 Warsaw Orthopedic, Inc. Dual wedge expandable implant, system and method of use
US11612499B2 (en) 2021-06-24 2023-03-28 Warsaw Orthopedic, Inc. Expandable interbody implant
US11850163B2 (en) 2022-02-01 2023-12-26 Warsaw Orthopedic, Inc. Interbody implant with adjusting shims
KR20230168713A (ko) * 2022-06-08 2023-12-15 주식회사 도이프 일체형 스크류를 구비한 본 고정 시스템

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5797918A (en) * 1991-12-13 1998-08-25 David A. McGuire Flexible surgical screwdriver and methods of arthroscopic ligament reconstruction
US20070227314A1 (en) * 2006-03-31 2007-10-04 Sdgi Holdings, Inc. Surgical screwdrivers with torque control and methods of use

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2353531A (en) * 1943-05-03 1944-07-11 David B Whitney Cap screw
US3396765A (en) * 1966-10-03 1968-08-13 Gen Motors Corp Screw and driver
DE3119583A1 (de) * 1981-05-16 1982-12-09 Karl-Heinz Dr. 4330 Mülheim Stender Schraubendreher und innenmehrkantschraube fuer die chirurgie
JPH01119907U (it) * 1988-02-08 1989-08-14
DE3831657A1 (de) * 1988-09-17 1990-03-22 Boehringer Ingelheim Kg Vorrichtung zur osteosynthese und verfahren zu ihrer herstellung
ES2253809T5 (es) * 1997-02-11 2009-05-25 Zimmer Spine, Inc. Sistema de colocacion de placas cervicales anteriores.
GB2355051B (en) * 1997-10-09 2002-02-27 Nenad Sesic Strain-inducing conical screw for stimulating bone transplant growth
US6269716B1 (en) * 1998-11-18 2001-08-07 Macropore, Inc. High-torque resorbable screws
US6059786A (en) * 1998-10-22 2000-05-09 Jackson; Roger P. Set screw for medical implants
DE50009225D1 (de) * 1999-05-03 2005-02-17 Medartis Ag Basel Verblockbare knochenplatte
JP2002357208A (ja) * 2001-06-01 2002-12-13 Aoyama Seisakusho Co Ltd ねじ部品
US7476228B2 (en) * 2002-10-11 2009-01-13 Abdou M Samy Distraction screw for skeletal surgery and method of use
CA2515899C (en) * 2003-02-12 2011-08-23 Synthes (U.S.A.) Screw comprising an integrated screwdriver
US7662157B2 (en) * 2003-08-21 2010-02-16 Osteomed L.P. Bone anchor system
US20060058796A1 (en) * 2004-09-14 2006-03-16 Hartdegen Vernon R Compression brace
US7527640B2 (en) * 2004-12-22 2009-05-05 Ebi, Llc Bone fixation system
AU2006272646C1 (en) * 2005-07-25 2018-06-21 Smith & Nephew, Inc. Systems and methods for using polyaxial plates
US7846167B2 (en) * 2005-11-07 2010-12-07 Biomet Microfixation, Llc Driver assembly and fastener apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5797918A (en) * 1991-12-13 1998-08-25 David A. McGuire Flexible surgical screwdriver and methods of arthroscopic ligament reconstruction
US20070227314A1 (en) * 2006-03-31 2007-10-04 Sdgi Holdings, Inc. Surgical screwdrivers with torque control and methods of use

Also Published As

Publication number Publication date
IL213731A0 (en) 2011-07-31
WO2010073103A1 (en) 2010-07-01
AU2009332626A1 (en) 2011-07-07
ZA201103976B (en) 2012-08-29
MX2011006324A (es) 2011-09-06
EP2339979A1 (en) 2011-07-06
HK1159453A1 (en) 2012-08-03
IL213731A (en) 2014-01-30
BRPI0918203A2 (pt) 2015-12-08
BRPI0918203B1 (pt) 2019-09-24
ITBO20080769A1 (it) 2010-06-24
US8852252B2 (en) 2014-10-07
ES2477551T3 (es) 2014-07-17
EP2339979B1 (en) 2014-05-21
CN102264314B (zh) 2013-07-24
BRPI0918203B8 (pt) 2019-10-22
JP2012513276A (ja) 2012-06-14
IT1392434B1 (it) 2012-03-09
CN102264314A (zh) 2011-11-30
US20110245882A1 (en) 2011-10-06

Similar Documents

Publication Publication Date Title
AU2009332626B2 (en) Endosseous screws and orthopaedic device to assist the rigid osteosynthesis of fractures
US8668725B2 (en) Bone screw
EP3033018B1 (en) Polyaxial locking mechanism
US10335211B2 (en) Highly-versatile variable-angle bone plate system
JP4514444B2 (ja) 脊柱または骨の外科手術で使用される骨ねじ
US20160143676A1 (en) Variable Angle Bone Fixation Device
US20190290340A1 (en) Highly-versatile variable-angle bone plate system
BRPI0904658A2 (pt) parafuso pedicular poliaxial e monoaxial
EP3096697B1 (en) Elongated pin for application of an external fixator
CN107257667B (zh) 用于外部固定器的长形销
RU2171650C2 (ru) Чрескостное репозиционно-фиксирующее устройство для позвоночника

Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired